<!DOCTYPE html>
<meta charset="utf-8">
<title>X-Frame-Options headers sent multiple times</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="support/helper.sub.js"></script>

<body>
<script>
"use strict";

xfo_simple_tests({
  headerValue: `SAMEORIGIN`,
  headerValue2: `SAMEORIGIN`,
  sameOriginAllowed: true,
  crossOriginAllowed: false
});

xfo_simple_tests({
  headerValue: `SAMEORIGIN`,
  headerValue2: `sameOrigin`,
  sameOriginAllowed: true,
  crossOriginAllowed: false
});

xfo_simple_tests({
  headerValue: `SAMEORIGIN`,
  headerValue2: `DENY`,
  sameOriginAllowed: false,
  crossOriginAllowed: false
});

xfo_simple_tests({
  headerValue: `SAMEORIGIN`,
  headerValue2: `INVALID`,
  sameOriginAllowed: false,
  crossOriginAllowed: false
});

xfo_simple_tests({
  headerValue: `SAMEORIGIN`,
  headerValue2: `ALLOWALL`, // same as INVALID
  sameOriginAllowed: false,
  crossOriginAllowed: false
});

xfo_simple_tests({
  headerValue: `SAMEORIGIN`,
  headerValue2: `"DENY"`, // same as INVALID
  sameOriginAllowed: false,
  crossOriginAllowed: false
});

xfo_simple_tests({
  headerValue: `SAMEORIGIN`,
  headerValue2: ``, // same as INVALID
  sameOriginAllowed: false,
  crossOriginAllowed: false
});

xfo_simple_tests({
  headerValue: `DENY`,
  headerValue2: `DENY`,
  sameOriginAllowed: false,
  crossOriginAllowed: false
});

xfo_simple_tests({
  headerValue: `DENY`,
  headerValue2: `INVALID`,
  sameOriginAllowed: false,
  crossOriginAllowed: false
});

xfo_simple_tests({
  headerValue: `DENY`,
  headerValue2: `ALLOWALL`, // same as INVALID
  sameOriginAllowed: false,
  crossOriginAllowed: false
});

xfo_simple_tests({
  headerValue: `DENY`,
  headerValue2: `"SAMEORIGIN"`, // same as INVALID
  sameOriginAllowed: false,
  crossOriginAllowed: false
});

xfo_simple_tests({
  headerValue: `ALLOWALL`,
  headerValue2: `INVALID`,
  sameOriginAllowed: false,
  crossOriginAllowed: false
});

xfo_simple_tests({
  headerValue: `ALLOWALL`,
  headerValue2: ``,
  sameOriginAllowed: false,
  crossOriginAllowed: false
});

xfo_simple_tests({
  headerValue: `allowAll`,
  headerValue2: `INVALID`,
  sameOriginAllowed: false,
  crossOriginAllowed: false
});

xfo_simple_tests({
  headerValue: `INVALID`,
  headerValue2: `INVALID`,
  sameOriginAllowed: true,
  crossOriginAllowed: true
});

xfo_simple_tests({
  headerValue: `INVALID`,
  headerValue2: ``,
  sameOriginAllowed: true,
  crossOriginAllowed: true
});

</script>
